Gun case



FIG. 1 is a front elevational view of my new ornamental design for a guncase;

FIG. 2 is a bottom view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

A new ornamental design for a gun case, as shown.